Finite Group Databasebeta

← C2×#33294 #6630844

Subgroups — C2×#33294 #6630844

Order 512.

2114 conjugacy classes of subgroups.

The subgroup lattice has 242 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2868C211yesmaximal, characteristic
2C2×#2859C211yesmaximal, characteristic
3#33294C2116yesmaximal, direct product factor
4C2×#1992C214yesmaximal
5C2×#1990C214yesmaximal
6C2×#1836C214yesmaximal
7C2×C4×#97C211yesmaximal, characteristic
8C22×C4⋊Q8—22no—
9C22×C4⋊Q8C2212yes—
10C22×#125C2212yes—
11C22×#97C2212yes—
12C22×#97C2212yes—
13C22×C4×C8C2212yes—
14#2868—24no—
15#2868C2218yes—
16#2859—24no—
17#2859C2218yes—
18C2×#389—22no—
19C2×#389—22no—
20C2×#384—22no—
21C2×#384C2212yes—
22C2×#384C2212yes—
23C2×#384C2212yes—
24C2×#382C2212yes—
25C2×C43C2211yescharacteristic
26#1992C22132yes—
27#1990C22132yes—
28#1836C22132yes—
29C2×#340C22116yes—
30C4×#97C2218yes—
31C23×Q8—22no—
32C23×C8C2314yes—
33C2×C4⋊Q8—24no—
34C2×C4⋊Q8—216no—
35C2×C4⋊Q8—216no—
36C2×C4⋊Q8—416no—
37C2×C4⋊Q8C2318yes—
38C2×#125—24no—
39C2×#125—216no—
40C2×#125C2318yes—
41C22×C4⋊C4—24no—
42C22×C4⋊C4—24no—
43C22×C4⋊C4—24no—
44C22×C4⋊C4—22no—
45C22×C4⋊C4—22no—
46C22×C4⋊C4—22no—
47C22×C4⋊C4C2314yes—
48C22×C4⋊C4C2314yes—
49C22×C42D412yes—
50C22×C42D412yes—
51C22×C42C2311yescharacteristic
52C22×C42C2311yescharacteristic
53C22×C42C2311yescharacteristic
54C2×#97—28no—
55C2×#97Q8116yescomplemented
56C2×#97C2318yes—
57C2×#97C2318yes—
58C2×C4×C8—28no—
59C2×C4×C8C2318yes—
60#389—216no—
61#389—216no—
62#384—24no—
63#384—24no—
64#384—24no—
65#384—216no—
66#384C2318yes—
67#384C2318yes—
68#384C2318yes—
69#382—24no—
70#382C2318yes—
71C2×#95—24no—
72C43D414yes—
73C43C2314yes—
74#340C23164yes—
75C22×Q8—28no—
76C22×Q8—48no—
77C22×Q8—416no—
78C23×C4—24no—
79C23×C4—24no—
80C23×C4C2×D412yes—
81C23×C4C2×D412yes—
82C23×C4C2×D411yescharacteristic
83C23×C4C2×D411yescharacteristic
84C23×C4C2411yescharacteristic
85C22×C8—28no—
86C22×C8—28no—
87C22×C8C2×Q8116yes—
88C22×C8C2418yes—
89C4⋊Q8—232no—
90C4⋊Q8—464no—
91C4⋊Q8—416no—
92#125—232no—
93#125—416no—
94C2×C4⋊C4—216no—
95C2×C4⋊C4—216no—
96C2×C4⋊C4—216no—
97C2×C4⋊C4—216no—
98C2×C4⋊C4—216no—
99C2×C4⋊C4—28no—
100C2×C4⋊C4—28no—
101C2×C4⋊C4—28no—
102C2×C4⋊C4—24no—
103C2×C4⋊C4—24no—
104C2×C4⋊C4—416no—
105C2×C4⋊C4—416no—
106C2×C4⋊C4—416no—
107C2×C4⋊C4—48no—
108C2×C4⋊C4—48no—
109C2×C4⋊C4—48no—
110C2×C4⋊C4C2418yes—
111C2×C4⋊C4C2418yes—
112C2×C42—28no—
113C2×C42—28no—
114C2×C42C2×D418yes—
115C2×C42C2×D418yes—
116C2×C42C2×D412yes—
117C2×C42C2×D412yes—
118C2×C42C2×D412yes—
119C2×C42C2×Q818yes—
120C2×C42#4118yes—
121C2×C42#4118yes—
122C2×C42C2412yes—
123C2×C42C2412yes—
124C2×C42C2412yes—
125#97—216no—
126#97C2×Q8132yescomplemented
127C4×C8—216no—
128#95—216no—
129C24C22×D411yescharacteristic
130C2×Q8—416no—
131C2×Q8—432no—
132C2×Q8—832no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—24no—
136C22×C4—24no—
137C22×C4—28no—
138C22×C4—28no—
139C22×C4—48no—
140C22×C4—48no—
141C22×C4—416no—
142C22×C4—48no—
143C22×C4—48no—
144C22×C4#12418yes—
145C22×C4#12414yes—
146C22×C4#12414yes—
147C22×C4C4⋊Q818yes—
148C22×C4AGL(1,ℤ/8)18yes—
149C22×C4#13718yes—
150C22×C4C22×D414yes—
151C22×C4C22×D414yes—
152C22×C4C22×D411yescharacteristic
153C22×C4C22×D412yes—
154C22×C4C22×D412yes—
155C22×C4C22×Q814yes—
156C22×C4C2×#4114yes—
157C22×C4C2×#4114yes—
158C22×C4C2511yescharacteristic
159C2×C8—232no—
160C2×C8—28no—
161C2×C8—28no—
162C2×C8C22×Q8116yes—
163C4⋊C4—216no—
164C4⋊C4—216no—
165C4⋊C4—432no—
166C4⋊C4—432no—
167C4⋊C4—48no—
168C4⋊C4—48no—
169C4⋊C4—432no—
170C4⋊C4—416no—
171C4⋊C4—416no—
172C4⋊C4—416no—
173C42—216no—
174C42—216no—
175C42#12418yes—
176C42#12418yes—
177C42C4⋊Q818yes—
178C42C22×Q818yes—
179C42C2×#4118yes—
180C42C2×#4118yes—
181C23C2×#12412yes—
182C23C2×#12412yes—
183C23C2×C4⋊Q812yes—
184C23C2×AGL(1,ℤ/8)14yes—
185C23C2×#13714yes—
186C23C23×D411yescharacteristic
187Q8—832no—
188C2×C4—216no—
189C2×C4—216no—
190C2×C4—24no—
191C2×C4—24no—
192C2×C4—24no—
193C2×C4—24no—
194C2×C4—48no—
195C2×C4—48no—
196C2×C4—416no—
197C2×C4—48no—
198C2×C4—48no—
199C2×C4—816no—
200C2×C4—816no—
201C2×C4#490116yes—
202C2×C4#491116yes—
203C2×C4C2×#12418yes—
204C2×C4C2×#12412yes—
205C2×C4C2×#12412yes—
206C2×C4C2×#12414yes—
207C2×C4C2×#12414yes—
208C2×C4C2×C4⋊Q818yes—
209C2×C4C2×C4⋊Q812yes—
210C2×C4#533116yes—
211C2×C4C2×AGL(1,ℤ/8)18yes—
212C2×C4C2×#13718yes—
213C2×C4C23×Q812yes—
214C2×C4C22×#4112yes—
215C2×C4C22×#4112yes—
216C8—216no—
217C22#286214yes—
218C22C2×#49014yes—
219C22C2×#49114yes—
220C22#314118yes—
221C22#316518yes—
222C22C22×#12411yescharacteristic
223C22C22×#12411yescharacteristic
224C22C22×C4⋊Q811yescharacteristic
225C22C22×AGL(1,ℤ/8)12yes—
226C22C22×#13712yes—
227C4—28no—
228C4—28no—
229C4—88no—
230C4—88no—
231C4#286214yes—
232C4C2×#49018yes—
233C4C2×#49118yes—
234C4C2×#53314yes—
235C2#3329418yesdirect product factor
236C2C2×#286211yescharacteristic
237C2C22×#49011yescharacteristic
238C2C22×#49111yescharacteristic
239C2C2×#314112yes—
240C2C2×#316512yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #33294C2direct (N × H)
55. C2×#97Q8semidirect
126. #97C2×Q8semidirect
235. C2#33294direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#28682
C2×#28592
#332942
C2×#19922
C2×#19902
C2×#18362
C2×C4×#972